chore: release 0.29.0-beta

Author: aws-sdk-kotlin-ci

.changes/137f993a-88e6-4158-b55d-9ae0076d8501.json

@@ -1,5 +1,15 @@
 # Changelog
 
+## [0.29.0-beta] - 07/20/2023
+
+### Features
+* [#146](https://github.com/awslabs/smithy-kotlin/issues/146), [#800](https://github.com/awslabs/aws-sdk-kotlin/issues/800) Enable **Timestream Query** and **Timestream Write** service clients
+* [#969](https://github.com/awslabs/aws-sdk-kotlin/issues/969) Make `region` an optional client config parameter to support multi-region use cases
+
+### Miscellaneous
+* **BREAKING**: Refactor observability API and configuration. See the [discussion](https://github.com/awslabs/aws-sdk-kotlin/discussions/981) for more information.
+* Sync AWS service models.
+
 ## [0.28.2-beta] - 07/13/2023
 
 ### Fixes

.changes/59b05d2f-0ec8-457f-b08a-b3f902c654e5.json

@@ -7,7 +7,7 @@ kotlin.mpp.enableCompatibilityMetadataVariant=true
 org.gradle.jvmargs=-Xmx6g -XX:MaxMetaspaceSize=2G
 
 # sdk
-sdkVersion=0.29.0-SNAPSHOT
+sdkVersion=0.29.0-beta
 
 # codegen
 smithyVersion=1.29.0
@@ -39,4 +39,4 @@ mockkVersion=1.13.3
 slf4jVersion=2.0.6
 
 # dokka config (values specified at build-time as needed)
-smithyKotlinDocBaseUrl=https://sdk.amazonaws.com/kotlin/api/smithy-kotlin/api/$smithyKotlinVersion/
+smithyKotlinDocBaseUrl=https://sdk.amazonaws.com/kotlin/api/smithy-kotlin/api/$smithyKotlinVersion/